Image Device:1/3" Sony CCD Horizontal Resolution:480TVL Minium Illumination:0.5Lux Number of pixels:PAL: (H)752X(V)582 White Balance,Shutter,AGC,Gamma:Adjustable BLC:Adjustable (the area can be choosed) Day&Night:Color / B/W / Auto Mirror Image:On / Off Privacy :On / Off (the area can be choosed) Motion:Tracing (the area can be choosed) Lens:3.6mm board lens Language:Selectable Sync System:Internal Synchronization S/N Ratio:More than 46dB Power Consumption:12V?0%DC, 100mA Size:Dia 22mm